1.Function:sound absorbing 2.Size:1mx2mx(1.5cm-7.5cm) 3.Useful area:noise reduction 4.Sample is free.

          The  sound  proof wave sponge is  widely used in car industry, electronic industry, machinery, pet pads, mattress, cushions, funturers, insoles, etc .

1.Function:sound absorbing2.Size:1mx2mx(1.5cm-7.5cm) is usual,Other size is OK,depends on your request.

3.Color:Black/gray is usual,

4. Thickness:from 1mm to 10mm. 

5. self-adhesive and long-time keeped 6.Useful area:noise reduction7.Soundproof,heatproof,shockproof.

8.Sample is free. Get more information, please contact us.

   

sound proof wave sponge